Comparison Console
Acebeam Terminator M1 vs Fenix CL27R
EDC Flashlights comparison. Compare price, weight, specifications, materials, and real-world use case.
Command Brief
Recommended read
Fenix CL27R stands out as the lightest option for weight, with about a 2% gap from the closest alternative. Acebeam Terminator M1 stands out as the highest output option for max lumens, with about a 119% gap from the closest alternative. Fenix CL27R stands out as the longest runtime option for max runtime, with about a 10456% gap from the closest alternative.
Decision Signals
What stands out
Fenix CL27R stands out as the lightest option for weight, with about a 2% gap from the closest alternative.
Acebeam Terminator M1 stands out as the heaviest option for weight, with about a 2% gap from the closest alternative.
Fenix CL27R stands out as the lowest output option for max lumens, with about a 54% gap from the closest alternative.
Acebeam Terminator M1 stands out as the highest output option for max lumens, with about a 119% gap from the closest alternative.
Acebeam Terminator M1 stands out as the shortest runtime option for max runtime, with about a 99% gap from the closest alternative.
Fenix CL27R stands out as the longest runtime option for max runtime, with about a 10456% gap from the closest alternative.
Acebeam Terminator M1 stands out as the shortest option for length, with about a 5% gap from the closest alternative.
Fenix CL27R stands out as the longest option for length, with about a 6% gap from the closest alternative.
Specification Profile
Relative dimensions at a glance
Each axis is normalized against the largest raw value among the products in this comparison. Farther outward means a larger value, not necessarily a better result. Axes with an unverified value are omitted.
Price & carry
Retail price
US$279.9
Unknown
Weight
305 g (10.76 oz)Heaviest
300 g (10.58 oz)Lightest
Length
104 mm (4.09 in)Shortest
110 mm (4.33 in)Longest
Output
Max lumens
3500 lmHighest output
1600 lmLowest output
Max candela
640000 cdHighest candela
8223 cdLowest candela
Beam distance
1600 m (5249 ft)Highest
180 m (591 ft)Lowest
Max runtime
162 minShortest runtime
17100 minLongest runtime
Power & durability
Battery type
21700 Li-ion
21700 rechargeable lithium-ion (Fenix ARB-L21-5000 V2.0)
Charging type
USB-C on-cell
USB Type-C
Rechargeable
Yes
Yes
IP rating
IP68
IP66
Impact resistance
1 m (3 ft)
1 m (3 ft)
Material
AL6061-T6 aluminum alloy
Aluminum alloy front case and polycarbonate body
Use case profile
Best for
Long-range searchingEDC with both flood and throwSearch and rescueIndustrial applicationsHikingCave exploration
CampingOutdoor workPower outagesEmergency lightingIndustrial maintenance
Common praise
Unique and versatile combination of zoomable LEP and LED lightsExcellent beam quality with high CRI LEDs and precise LEP spotlightCompact size for a dual-head 21700 flashlightGood build quality and durable materialsLong runtime and effective battery charging via USB-C
Powerful brightness with up to 1600 lumensAdjustable brightness and color temperatureDurable construction with IP66 rating and 1m impact resistanceSmooth and intuitive rotary switch controlsMultiple lighting modes including red light for night visionUSB-C rechargeable with included batteryMagnetic base and tripod mount for versatile placement
Common complaints
Cannot run LEP and LED simultaneouslyHeavier and larger than typical pocket EDC flashlightsNo indicator for which light source is active when offTailcap removal required for charging may lead to user inconvenienceLanyard could be longer for neck carryZoom operation may require two hands for some users
Magnetic base is not very strong and may struggle to hold securelyHandle looseness requiring adjustment to maintain position